Release v1.10.1

fixes

Iterate to next node in Rotation OnMapEnd;  this will fix a bug where
the first node is skipped
remove cache and history pruning logic out of Iterate;  move to
OnMapStart
Iterate and pruning logic do not get called if NextMapIsForced

Release v1.10.0

refactor project

remove Rakefile;  replace with Makefile
change LICENSE to GPL 3
remove Travis CI;  replace with github workflow
target sourcemod versions 1.10, 1.11
update include files to use new syntax
update .gitignore
bump version
remove stock functions
actually implement admin count flag
change default `dmr.txt`  -> `cfg/dmr_rotation.txt`
change default `dmr_groups.txt`  -> `cfg/dmr_groups.txt`
implement new sourcemod syntax
breakup code into separate files
add testsuite
remove `dmr_node` ConVar
add new `sm_currentnode` command to get current node